Cylinder Block Specifications

DIMENSIONS
Surface Warpage:
Standard 0.05 mm (0.0020 inch) or less
Limit 0.10 mm (0.0039 inch)
Cylinder Bore:
Standard I.D. 75.50 mm (2.972 inch)
Taper 0.02 mm (0.0008 inch) or less
Piston-To-Cylinder Wall Clearance 0.025-0.045 mm (0.0008-0.0016 inch)
Available Oversize Pistons:
1st. O.S. (marked 25) 0.25 mm (0.0100 inch)
2nd. O.S. (marked 50) 0.50 mm (0.0200 inch)
3rd. O.S. (marked 75) 0.75 mm (0.0300 inch)
4th. O.S. (marked 100) 1.00 mm (0.0390 inch)
Piston Ring Side Clearance:
Standard value:
No.1 0.04-0.085 mm (0.0016-0.0031 inch)
No.2 0.04-0.085 mm (0.0016-0.0031 inch)
Limit:
No.1 0.1 mm (0.004 inch)
No.2 0.1 mm (0.004 inch)
End Gap
Standard Value:
Ring Number 1 0.15-0.30 mm (0.0059-0.0118 inch)
Ring Number 2 0.25-0.40 mm (0.0080-0.0140 inch)
Oil Ring Side Rail 0.20-0.70 mm (0.0078-0.0275 inch)
Limit:
Ring Number 1 1.00 mm (0.0390 inch)
Ring Number 2 1.00 mm (0.0390 inch)
Oil Ring Side Rail 1.00 mm (0.0390 inch)
Piston Ring Service Size and Mark:
STD: None.
0.25 mm (0.010 inch) O.S: 25.
0.50 mm (0.020 inch) O.S: 50.
0.75 mm (0.030 inch) O.S: 75.
1.00 mm (0.039 inch) O.S: 100.

CRANKSHAFT
Journal Diameter:
Main 50.000 mm (1.9685 inch)
Rod 45.000 mm (1.7717 inch)
Bend 0.030 mm (0.0012 inch) or less
Out Of Round:
Main Journal 0.010 mm (0.0004 inch) or less
Rod Journal 0.010 mm (0.0004 inch) or less
Taper:
Main Journal 0.010 mm (0.0004 inch) or less
Rod Journal 0.010 mm (0.0004 inch) or less
End Play 0.050-0.175 mm (0.0020-0.0069 inch)
Refinish Dimension Of Journals:
Main:
1st U/S 49.727-49.742 mm (1.9578-1.9583 inch)
2nd U/S 49.477-49.492 mm (1.9479-1.9485 inch)
3rd U/S 49.227-49.242 mm (1.9380-1.9386 inch)
Rod:
1st U/S 44.725-44.740 mm (1.7608-1.7614 inch)
2nd U/S 44.475-44.490 mm (1.7509-1.7516 inch)
3rd U/S 44.225-44.240 mm (1.7411-1.7417 inch)
Main Journal Oil Clearance
Bearings No. 1, 2, 4 and 5 0.028-0.046 mm (0.0011-0.0018 inch)
Main journal oil clearance No.3 (center) 0.034-0.52 mm (0.0013-0.002 inch)
Rod journal oil clearance 0.024-0.042 mm (0.0009-0.0017 inch)

Crankshaft Bearing Caps
Torque 55-60 Nm (550-600 kg. cm., 40-44 ft. lbs.)

CONNECTING ROD
Bend 0.05 mm (0.0019 inch) Or Less
Twist 0.10 mm (0.0394 inch) Or Less
Side Clearance:
Standard Value 0.10-0.25 mm (0.0039-0.0098 inch)
Limit 0.40 mm (0.0157 inch)
Oil Clearance 0.024-0.042 mm (0.0009-0.0016 inch)
Available Undersize Bearings:
1st U/S 0.25 mm (0.0100 inch)
2nd U/S 0.50 mm (0.0200 inch)
3rd U/S 0.75 mm (0.0300 inch)
Connecting Rod Cap Nuts SOHC 1.5L
Torque 35-38 Nm (350-380 kg. cm., 25-28 ft. lbs.)
Connecting Rod Cap Nuts DOHC 1.5L
Torque 32-35 Nm (320-350 kg. cm., 23-26 ft. lbs.)

CRANKSHAFT PULLEY BOLT, DOHC 1.5L
Torque 10-12 Nm (100-120 kg.cm, 7.2-8.7 ft. lbs.)